Renaming variables takes the leading backslash as part of the name and then doubles it.

[TomLebeda]

Hello,

I have been using this awesome plugin for quite some time in Neovim and just recently I discovered that it is capable of renaming custom variables, which is great. But I also noticed that there is an slight issue with the leading backslash.

Let's say I have following LaTeX line:
\def\myvar{0.5}
and later in the code I use the variable like this:
value is \myvar

Then I want to change the name to something else, lets say myval. I put my cursor on the myvar word and invoke the renaming function, Neovim asks me what I want the new name to be (the current name is now available for editing in a hover window since I use LazyVim with Noice). But the editable text includes the backslash, so it's \myvar. When I want to rename myvar to myval, I would like to just delete the r and write l. But when I do that, the leading backslash is used as a part of the new name and after the renaming is done, it leaves the code looking like this:

\def\\myval{0.5}
and later in the code:
value is \\myval

Notice the doubled backslash, which of course breaks the code.

So I need to always jump to the start and delete the leading backslash in the hover window, which is a bit annoying.

Thank you.